From a4193d929db2a8a8dc7d3cb2b2d721addd6e1d93 Mon Sep 17 00:00:00 2001
From: Fully Homomorphic Encryption Team <noreply@google.com>
Date: Fri, 1 Aug 2025 11:27:59 -0700
Subject: [PATCH] Automated Code Change

PiperOrigin-RevId: 789832358
---
 transpiler/examples/redact_ssn/redact_ssn.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/transpiler/examples/redact_ssn/redact_ssn.cc b/transpiler/examples/redact_ssn/redact_ssn.cc
index b7815e9..f9404b5 100644
--- a/transpiler/examples/redact_ssn/redact_ssn.cc
+++ b/transpiler/examples/redact_ssn/redact_ssn.cc
@@ -9,7 +9,7 @@ void RedactSsn(char my_string[MAX_LENGTH]) {
   int consecutive_digits_p2 = 0;
 
 #pragma hls_unroll yes
-  for (int i = 0; i < MAX_LENGTH; i++) {
+  for (int i = 0; i < MAX_LENGTH && my_string[i] != '\0'; i++) {
     if (my_string[i] >= '0' && my_string[i] <= '9') {
       consecutive_digits_p1++;
       consecutive_digits_p2++;